At blastr, Adam-Troy Castro compiled videos of little-known performances by Star Trek actors in television shows and movies outside of Star Trek. Among them is this oddity featuring Kate Mulgrew, who played Captain Kathryn Janeway on Star Trek: Voyager. Mulgrew held the title role in Mrs. Columbo, a mystery show about the wife of the famous detective played by Peter Falk. It lasted thirteen episodes.

The latest work from Kate Mulgrew I've seen is voice acting for the game Dragon Age, playing the old witch of the wild Flemeth. Being paired with Claudia Black's character made for a very amusing chemistry. Thanks for the link.